Fig. 9From: Standardization of Rehmannia glutinosa (Gaertn.) DC. steam processing and evaluation of its chemical, anti-oxidant, and anti-inflammatory propertiesInhibition effect of processed R.glutinosa sample extracts on the expression of iNOS, COX-2, and NFκB in LPS-stimulated macrophages. a Effect of processed R.glutinosa extracts on iNOS expression. b Effect of processed R.glutinosa extracts on COX-2 expression. c Effect of processed R.glutinosa extracts on NF-κB expression. *SPRR Supplemented Processed R. glutinosa; RW. Values are presented as means ± standard deviation. Same letters are not significantly different by Tukey’s test and p = 0.05Back to article page